John Deere Base Engine Kit Engine Base Kit For 4.202 Engine Serial # 158
Catalog Number: 4P521
Engine Base kit for 4.202 engine serial # 158,258 and above ( O-rings on Block). Includes standard piston kits (AR71591), complete gasket set with front and rear crank seals and connecting rod bushings. To maximize kit you would add 4 conrod bearing pairs, 4 Main Bearing pairs, 1 Main Thrust bearing set, 6 Balance Shaft bushings, 8 Capscrews also called Conrod bolts and an injector grommet set. (Sold separately). If ordering rod or main bearings please indicate sizes required.
Part Reference Numbers: AR71591
Fits Models: 2020; 2120; 2510; 400 LOADER; 440 SKIDDER; 480 LIFT TRUCK